Shifter assembly



FIG. 1 is a perspective view of a shifter assembly embodying my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear view elevation thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a top plan view thereof. 

CLAIM I claim the ornamental design for a shifter assembly, as shown and described. 